28338472

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{23459}}^1$

素因数の和:23616

約数の個数: 16

約数和(自身を含む): 53488800

約数和(自身を除く): 25150328

約数列:

[1, 2, 4, 8, 151, 302, 604, 1208, 23459, 46918, 93836, 187672, 3542309, 7084618, 14169236, 28338472]

約数ペア:

[(1, 28338472), (2, 14169236), (4, 7084618), (8, 3542309), (151, 187672), (302, 93836), (604, 46918), (1208, 23459)]